colors: black,grey,orange,green
material: tpe
size:19.5mm (0.77in)*27.5mm (1.08in)*19mm (0.75in)
package included:1 pair of* trainer or 8pcs trainer (by your choice)
name: facial muscle trainer
Description:
Brand new high quality
Strengthen and shape your jaw line
Shrinking your double chins makes you more confident.
Unique design helps to lose weight and firm face.
Train to bring out a bright smile